Home - HubSpot SEO Certification Course - True or False? Adding structured data to a page guarantees that it will appear as a rich snippet in search results. True or False? Adding structured data to a page guarantees that it will appear as a rich snippet in search results. 2shares Facebook Twitter Pinterest LinkedIn Skype Facebook MessengerQuestion: True or False? Adding structured data to a page guarantees that it will appear as a rich snippet in search results. True False The right answer was: False